PMA supplement
P030031 S146: EZ STEER THERMOCOOL NAV BI-DIRECTIONAL ELECTROPHYSIOLOGY CATHETER; THERMOCOOL SMARTTOUCH BI-DIRECTIONAL NAVIGATION CATHE
FDA PMA supplement · 30-Day Notice · Biosense Webster, Inc.
Key facts
| Original PMA | P030031 |
|---|---|
| Supplement number | S146 |
| Supplement type | 30-Day Notice |
| Reason for the supplement | Process Change - Manufacturer/Sterilizer/Packager/Supplier |
| Trade name | EZ STEER THERMOCOOL NAV BI-DIRECTIONAL ELECTROPHYSIOLOGY CATHETER; THERMOCOOL SMARTTOUCH BI-DIRECTIONAL NAVIGATION CATHE |
| Generic name | Catheter, percutaneous, cardiac ablation, for treatment of atrial flutter |
| Applicant | Biosense Webster, Inc. |
| Product code | OAD |
| Received date | Aug 18, 2026 |
| Decision date | Sep 15, 2026 |
At a glance
- No Expedited review granted
- No Approval order on file
- No Summary of safety and effectiveness on file
Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.
About PMA supplements
A PMA supplement asks FDA to approve a change to a device that already holds a premarket approval: a new indication, a design or labeling change, a manufacturing site or process change.
Source: U.S. Food and Drug Administration (FDA), Premarket Approval (PMA) database · Source date: